The Goodyear Newton DH Ultimate RS/T is a durable, downhill tire designed for unrivaled durability and traction. Featuring a fast-rolling center tread, firmly supported side knobs, and advanced compounds, the Newton provides surefooted traction in a wide range of conditions. As befitting a tire named after the man who defined the laws of gravity and motion, the Newton is the enduro and downhill rider’s choice; it’s the tire to reach for when the terrain gets steep.
The Newton DH pairs Goodyear's most robust casing with our softest RS/T rubber compound for unrivaled durability and traction. Dynamic RS/T / A:wall. 29" x 2.4". Claimed weight: 1,187g.
A guide to common bike tire sizes and how to find the tires that will fit your bike.
Understanding older bicycle tire sizes.
A useful chart for determining the tire size you need for your bicycle.
Tips for proper bicycle tire mounting and tire safety.
A guide to understanding tire width.
A guide to understanding bicycle tire tread patterns and what you should look for.